class Bcome::Ssh::ScriptExec

Public Class Methods

execute(server, path_to_script) click to toggle source
# File lib/objects/ssh/script_exec.rb, line 6
def execute(server, path_to_script)
  executor = new(server, path_to_script)
  executor.execute
end
new(server, path_to_script) click to toggle source
# File lib/objects/ssh/script_exec.rb, line 12
def initialize(server, path_to_script)
  @server = server
  @path_to_script = path_to_script
  @ssh_driver = server.ssh_driver
  @output_string = ''
end

Public Instance Methods

execute() click to toggle source
# File lib/objects/ssh/script_exec.rb, line 19
def execute
  command = execute_command
  pretty_print(command)
  command
end
execute_command() click to toggle source
# File lib/objects/ssh/script_exec.rb, line 25
def execute_command
  raise Bcome::Exception::OrchestrationScriptDoesNotExist, @path_to_script unless File.exist?(@path_to_script)

  execute_script_command = "#{@ssh_driver.ssh_command} \"bash -s\" < #{@path_to_script}"
  command = ::Bcome::Command::Local.run(execute_script_command)
  command
end
output_append(output_string) click to toggle source
# File lib/objects/ssh/script_exec.rb, line 40
def output_append(output_string)
  @output_string += "#{@output_string}#{output_string}"
end
pretty_print(command) click to toggle source
# File lib/objects/ssh/script_exec.rb, line 33
def pretty_print(command)
  output_append("\n(#{@server.namespace})$".terminal_prompt + "> ./#{@path_to_script} - \s#{command.pretty_result}\n")
  output_append(command.stdout) # append stderr
  output_append "\nSTDERR: #{command.stderr}" if command.failed?
  puts "\n\n#{@output_string}\n\n"
end